Knowledge Center

You've been there. Maybe it was during an OCC exam prep meeting. Maybe it was a Dodd-Frank compliance review. Or perhaps it was when your Chief Compliance Officer forwarded you yet another regulatory update with a yellow-highlighted section and a simple question: "Do we do this? Where?" And you f...

You've heard the pitch a thousand times. Your COBOL systems are legacy. They're risky. They're expensive to maintain. The developers who understand them are retiring. The solution? Modernize. Rip out those ancient mainframes and replace them with shiny new cloud-native microservices built on the ...

As we explored in Part I, 220 billion to 800 billion lines of COBOL code still power 80% of the world's financial transactions—an empire built by a generation now walking toward the exits. But here's the gut punch nobody talks about at budget meetings: When Maria retires next month, she's taking...

An estimated 220 billion to 800 billion lines of COBOL code remain in active use across global enterprises. Over 80% of organizations anticipate these systems will outlast their current workforce. COBOL Colleague transforms the workforce crisis into an opportunity by preserving the business intelligence embedded in your code—creating a permanent knowledge base that outlasts any individual developer.

Your COBOL systems support the most critical objectives of your business. Phase Change Software LLC's COBOL Colleague captures institutional knowledge automatically by slicing your code to reveal complete business functions—every derivation, condition, and dependency that influences each output field. Instead of spending months documenting systems, our AI extracts […]

Most dev tools are not yet capable of identifying the specific lines of code that need to be changed, and unearthing that information is hard cognitive work. While some tools can help improve productivity by suggesting what code to write, software developers still have to use their brains to add new features, fix bugs, implement […]